Sidekiq configuration pero host type (AWS TAG)

sidekiq.rb

require 'aws-sdk'
Sidekiq.configure_server do |config|
  
  #.....
  ec2 = Aws::EC2::Resource.new(region: 'eu-west-1')

  # we build the name if the instance, based on the hostname
  i = ec2.instance(Socket.gethostname.gsub(/^[^-]*-/, ''))
  # we get its tags and check if it's the desired one
  if i.tags.map(&:value).includes('priority-batch')
    Sidekiq.options[:queues] = Settings.priority_queues
  else
    Sidekiq.options[:queues] = Settings.not_priority_queues
  end

  #.....
end